@BOOK{ Book!D - 86887146, AUTHOR = "Olga Sanchez", TITLE = "Environmental engineering and activated sludge processes :models, methodologies, and applications", LIBRARY= "کتابخانه مرکز پژوهش متالورژی رازی", SUBJECT = "Purification Activated sludge process ، Sewage,Purification Biological treatment ، Water", URL = "/book/86887146/Environmental-engineering-and-activated-sludge-pro/"}